National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Portland, Portland-Troutdale Airport (KTTD)

Lat: 45.55111°NLon: 122.40889°WElev: 36.0ft.

Overcast

64°F

18°C

Humidity 63%
Wind Speed W 3 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 04 Oct 02:20 PM PDT
Extended Forecast for

Gresham OR

  • This Afternoon

    This Afternoon: A 30 percent chance of showers, mainly between 4pm and 5pm. Partly sunny, with a high near 67. West wind around 6 mph.

    High: 67 °F

    Chance
    Showers

  • Tonight

    Tonight: A 10 percent chance of showers before 7pm. Partly cloudy, with a low around 49. West wind around 6 mph becoming light and variable after midnight.

    Low: 49 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 71. Light and variable wind becoming northeast 8 to 13 mph in the morning. Winds could gust as high as 21 mph.

    High: 71 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 48. North northeast wind 6 to 9 mph.

    Low: 48 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 75. Breezy, with an east northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 75 °F

    Sunny then
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Clear, with a low around 52. Breezy.

    Low: 52 °F

    Clear and
    Breezy

  • Tuesday

    Tuesday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers after 11am. Mostly sunny, with a high near 66.

    High: 66 °F

    Slight Chance
    Showers

Detailed Forecast

This Afternoon
A 30 percent chance of showers, mainly between 4pm and 5pm. Partly sunny, with a high near 67. West wind around 6 mph.
Tonight
A 10 percent chance of showers before 7pm. Partly cloudy, with a low around 49. West wind around 6 mph becoming light and variable after midnight.
Sunday
Sunny, with a high near 71. Light and variable wind becoming northeast 8 to 13 mph in the morning. Winds could gust as high as 21 mph.
Sunday Night
Clear, with a low around 48. North northeast wind 6 to 9 mph.
Monday
Sunny, with a high near 75. Breezy, with an east northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Clear, with a low around 52. Breezy.
Tuesday
Sunny, with a high near 77.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
A slight chance of showers after 11am. Mostly sunny, with a high near 66.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 47.
Thursday
A chance of showers. Partly sunny, with a high near 71.
Thursday Night
A chance of showers. Partly cloudy, with a low around 50.
Friday
A slight chance of showers. Mostly sunny, with a high near 72.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Gresham OR
 45.49°N 122.47°W (Elev. 400 ft)
Last Update:
2:00 pm PDT Oct 4, 2025
Forecast Valid:
2pm PDT Oct 4, 2025-6pm PDT Oct 10, 2025
 
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Additional Resources

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Chance of Precipitation